Extending your arm over the sterile field to pour the liquid into the receptacle will contaminate the field.
What are the precautions taken while establishing and maintaining a sterile field?
- Before putting any sterile items on a work surface, clean it thoroughly with disinfectant and let it completely dry.
- Do not allow sterile products to touch the former package seal or any other opened portion of the outer packaging before dispensing sterile supplies to a sterile field.
- Opening and holding bulky or irregular objects will enable a second person wearing sterile gloves to transport them to the sterile field.
- Pouring sterile solutions into a sterile bowl or tray should be done from the side of the sterile field rather than directly over it. Pouring over a sterile field should only be done with sealed, sterile, unexpired liquids. Pouring the solution should be done six inches away from the field.
- Splashing solutions should be avoided since it promotes microbial wicking and transmission. As soon as the solution pouring stops, it shouldn't resume again because the edge is regarded as polluted.
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